NSN Part Numbers List by NSN 4820-01-198-7311 (4820011987311)

Are you searching for parts under NSN 4820-01-198-7311? We encourage you to search through our inventory of over 2 billion new and aftermarket parts applicable within the aerospace industry. Owned and operated by ASAP Semiconductor, ASAP Components stocks key parts of NSN 4820-01-198-7311 such as 4X996, 8223758-1, CA-6, CA6-1A.

The ASAP method incorporates rigorous quality assurance testing, efficient shipping and handling, and unparalleled customer service. No matter how hard the National Stock Number part is to find, the ASAP team will find a sourcing solution.

We are an AS9120B, ISO 9001:2015 certified and FAA AC 0056B accredited company. We are also the only independent distributor with a NO CHINA SOURCING policy. Submit an RFQ today and experience the ASAP method for yourself.

Item Name Valve Safety Relief
INC Code 05488
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-198-7311 (011987311)
NCB Code USA (01)
Part Number Manufacturer Item Name QTY RFQ
4X996 control devices inc valve safety relief Avl RFQ
4X996 grainger inc valve safety relief Avl RFQ
4X996 w w grainger inc valve safety relief Avl RFQ
8223758-1 san antonio air logistics center valve safety relief Avl RFQ
CA-6 control devices inc valve safety relief Avl RFQ
CA6-1A control devices inc valve safety relief Avl RFQ

Technical Characteristics of NSN 4820011987311

MRCCriteriaCharacteristic
AGAVEND ITEM IDENTIFICATION4920-01-126-2039
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
CSDCOPENING PRESSURE SETTING105.0 POUNDS PER SQUARE INCH
FEATSPECIAL FEATURES0.750 IN. HEX BY 1.562 IN. LG
MATTMATERIALCOPPER ALLOY BODY
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS.

Relevant Components for NSN - 4820-01-198-7311, 4820011987311
4810-01-178-3019 (4810011783019) 4820-01-025-0220 (4820010250220) 4810-01-439-6023 (4810014396023) 4810-01-115-8442 (4810011158442)
4820-00-674-6072 (4820006746072) 4820-00-224-4486 (4820002244486) 4820-00-447-0197 (4820004470197) 4820-00-126-5040 (4820001265040)
4820-01-229-1465 (4820012291465) 4820-00-886-1790 (4820008861790) 4820-01-388-9333 (4820013889333) 4820-00-527-9816 (4820005279816)

Send Instant RFQ

Why Choose Us

Guaranteed on-time
Delivery

Customized and
User-friendly Database

Over 5100
Manufacturers

Complete Purchasing
Solutions

ASAP Semiconductor’s Certifications And Memberships



bottom to top